package com.sample.springbatch.service;

import com.sample.springbatch.model.User;
import org.springframework.transaction.annotation.Transactional;

/**
 * JPA事物服务类
 *
 * @author zwg
 * @date 2019-04-18 10:14
 **/

public interface IJpaTransactionalService {


    void methodB();

    void methodC();

}